ETSS stn

This website is considered EXPERIMENTAL, is supported on an 8x5 basis, and has no guarantee of availability.
The data located HERE are considered OPERATIONAL and are supported on a 24x7 basis.

	Ketchikan, AK

	Sitka, AK

	Juneau, AK

	Skagway, AK

	Elfin Cove, AK

	Yakutat, AK

	Cordova, AK

	Valdez, AK

	Seward, AK

	Seldovia, AK

	Nikiski, AK

	Anchorage, AK

	Kodiak Island, AK

	Alitak, AK

	Sand Point, AK

	King Cove, AK

	Adak Island, AK

	Atka, AK

	Unalaska, AK
#Elfin Cove, AK : 06/09/2026 14:23:36 GMT (units in feet MHHW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/07 18Z,  -0.20,  -7.60,  -8.57,  99.90,  -0.77,
06/07 19Z,  -0.20,  -9.05,  -9.99,  99.90,  -0.74,
06/07 20Z,  -0.20,  -9.84, -10.66,  99.90,  -0.62,  (min)
06/07 21Z,  -0.20,  -9.77, -10.55,  99.90,  -0.58,
06/07 22Z,  -0.20,  -8.85,  -9.66,  99.90,  -0.61,
06/07 23Z,  -0.10,  -7.26,  -8.12,  99.90,  -0.76,
06/08 00Z,  -0.20,  -5.35,  -6.42,  99.90,  -0.87,
06/08 01Z,  -0.20,  -3.55,  -4.82,  99.90,  -1.07,
06/08 02Z,  -0.20,  -2.23,  -3.57,  99.90,  -1.14,
06/08 03Z,  -0.10,  -1.64,  -3.07,  99.90,  -1.33,  (max)
06/08 04Z,  -0.10,  -1.88,  -3.26,  99.90,  -1.28,
06/08 05Z,  -0.10,  -2.84,  -4.07,  99.90,  -1.13,
06/08 06Z,  -0.10,  -4.22,  -5.31,  99.90,  -0.99,
06/08 07Z,  -0.10,  -5.62,  -6.50,  99.90,  -0.78,
06/08 08Z,  -0.10,  -6.72,  -7.48,  99.90,  -0.66,
06/08 09Z,  -0.10,  -7.25,  -7.95,  99.90,  -0.60,  (min)
06/08 10Z,  -0.10,  -7.08,  -7.79,  99.90,  -0.61,
06/08 11Z,   0.00,  -6.28,  -7.07,  99.90,  -0.79,
06/08 12Z,  -0.20,  -5.08,  -5.95,  99.90,  -0.67,
06/08 13Z,  -0.20,  -3.85,  -4.87,  99.90,  -0.82,
06/08 14Z,  -0.10,  -2.97,  -4.08,  99.90,  -1.01,
06/08 15Z,  -0.10,  -2.70,  -3.82,  99.90,  -1.02,  (max)
06/08 16Z,  -0.10,  -3.17,  -4.38,  99.90,  -1.11,
06/08 17Z,  -0.10,  -4.34,  -5.49,  99.90,  -1.05,
06/08 18Z,  -0.10,  -5.93,  -6.93,  99.90,  -0.90,
06/08 19Z,  -0.10,  -7.51,  -8.41,  99.90,  -0.80,
06/08 20Z,  -0.10,  -8.73,  -9.49,  99.90,  -0.66,
06/08 21Z,  -0.10,  -9.29, -10.04,  99.90,  -0.65,  (min)
06/08 22Z,   0.00,  -9.04,  -9.80,  99.90,  -0.76,
06/08 23Z,   0.00,  -7.99,  -8.82,  99.90,  -0.83,
06/09 00Z,   0.00,  -6.34,  -7.38,  99.90,  -1.04,
06/09 01Z,   0.00,  -4.44,  -5.59,  99.90,  -1.15,
06/09 02Z,   0.00,  -2.73,  -3.98,  99.90,  -1.25,
06/09 03Z,   0.00,  -1.56,  -2.88,  99.90,  -1.32,
06/09 04Z,   0.00,  -1.17,  -2.44,  99.90,  -1.27,  (max)
06/09 05Z,   0.00,  -1.65,  -2.81,  99.90,  -1.16,
06/09 06Z,   0.00,  -2.89,  -3.88,  99.90,  -0.99,
06/09 07Z,   0.00,  -4.52,  -5.31,  99.90,  -0.79,
06/09 08Z,   0.00,  -6.15,  -6.78,  99.90,  -0.63,
06/09 09Z,   0.00,  -7.41,  -7.94,  99.90,  -0.53,
06/09 10Z,   0.00,  -8.05,  -8.60,  99.90,  -0.55,  (min)
06/09 11Z,   0.00,  -7.94,  -8.50,  99.90,  -0.56,
06/09 12Z,   0.00,  -7.14,  -7.85,  99.90,  -0.71,
06/09 13Z,   0.00,  -5.87,  -6.73,  99.90,  -0.86,
06/09 14Z,   0.00,  -4.53,  -5.52,  99.90,  -0.99,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/09 15Z,   0.00,  -3.51,  99.90,  -4.49,  -0.98,
06/09 16Z,   0.00,  -3.08,  99.90,  -4.04,  -0.97,  (max)
06/09 17Z,   0.00,  -3.37,  99.90,  -4.33,  -0.96,
06/09 18Z,   0.00,  -4.36,  99.90,  -5.31,  -0.95,
06/09 19Z,   0.00,  -5.77,  99.90,  -6.72,  -0.94,
06/09 20Z,   0.00,  -7.19,  99.90,  -8.12,  -0.93,
06/09 21Z,   0.00,  -8.25,  99.90,  -9.17,  -0.92,
06/09 22Z,   0.00,  -8.68,  99.90,  -9.59,  -0.91,  (min)
06/09 23Z,   0.00,  -8.32,  99.90,  -9.22,  -0.91,
06/10 00Z,   0.00,  -7.18,  99.90,  -8.08,  -0.90,
06/10 01Z,   0.10,  -5.47,  99.90,  -6.26,  -0.89,
06/10 02Z,   0.10,  -3.56,  99.90,  -4.34,  -0.88,
06/10 03Z,   0.00,  -1.90,  99.90,  -2.78,  -0.88,
06/10 04Z,   0.00,  -0.84,  99.90,  -1.72,  -0.88,
06/10 05Z,   0.00,  -0.64,  99.90,  -1.52,  -0.88,  (max)
06/10 06Z,   0.00,  -1.40,  99.90,  -2.28,  -0.88,
06/10 07Z,   0.00,  -2.96,  99.90,  -3.84,  -0.88,
06/10 08Z,   0.00,  -4.93,  99.90,  -5.81,  -0.88,
06/10 09Z,   0.00,  -6.85,  99.90,  -7.73,  -0.88,
06/10 10Z,   0.00,  -8.36,  99.90,  -9.23,  -0.88,
06/10 11Z,  -0.10,  -9.15,  99.90, -10.12,  -0.88,  (min)
06/10 12Z,  -0.10,  -9.06,  99.90, -10.04,  -0.88,
06/10 13Z,  -0.20,  -8.17,  99.90,  -9.24,  -0.88,
06/10 14Z,  -0.20,  -6.73,  99.90,  -7.81,  -0.88,
06/10 15Z,  -0.30,  -5.17,  99.90,  -6.35,  -0.88,
06/10 16Z,  -0.40,  -3.89,  99.90,  -5.17,  -0.88,
06/10 17Z,  -0.30,  -3.20,  99.90,  -4.38,  -0.88,  (max)
06/10 18Z,  -0.40,  -3.28,  99.90,  -4.56,  -0.88,
06/10 19Z,  -0.30,  -4.12,  99.90,  -5.30,  -0.88,
06/10 20Z,  -0.40,  -5.41,  99.90,  -6.68,  -0.88,
06/10 21Z,  -0.30,  -6.73,  99.90,  -7.91,  -0.88,
06/10 22Z,  -0.40,  -7.74,  99.90,  -9.02,  -0.88,
06/10 23Z,  -0.40,  -8.12,  99.90,  -9.40,  -0.88,  (min)
06/11 00Z,  -0.40,  -7.70,  99.90,  -8.97,  -0.88,
06/11 01Z,  -0.40,  -6.47,  99.90,  -7.75,  -0.88,
06/11 02Z,  -0.40,  -4.67,  99.90,  -5.95,  -0.88,
06/11 03Z,  -0.50,  -2.72,  99.90,  -4.09,  -0.88,
06/11 04Z,  -0.50,  -1.06,  99.90,  -2.44,  -0.88,
06/11 05Z,  -0.50,  -0.09,  99.90,  -1.47,  -0.88,  (max)
06/11 06Z,  -0.50,  -0.10,  99.90,  -1.47,  -0.88,
06/11 07Z,  -0.60,  -1.17,  99.90,  -2.65,  -0.88,
06/11 08Z,  -0.50,  -3.11,  99.90,  -4.49,  -0.88,
06/11 09Z,  -0.50,  -5.45,  99.90,  -6.83,  -0.88,
06/11 10Z,  -0.50,  -7.73,  99.90,  -9.11,  -0.88,
06/11 11Z,  -0.50,  -9.51,  99.90, -10.88,  -0.88,
06/11 12Z,  -0.60, -10.41,  99.90, -11.89,  -0.88,  (min)
06/11 13Z,  -0.60, -10.29,  99.90, -11.76,  -0.88,
06/11 14Z,  -0.60,  -9.21,  99.90, -10.69,  -0.88,
06/11 15Z,  -0.70,  -7.51,  99.90,  -9.09,  -0.88,
06/11 16Z,  -0.70,  -5.64,  99.90,  -7.21,  -0.88,
06/11 17Z,  -0.70,  -4.03,  99.90,  -5.61,  -0.88,
06/11 18Z,  -0.70,  -3.06,  99.90,  -4.64,  -0.88,
06/11 19Z,  -0.70,  -2.96,  99.90,  -4.54,  -0.88,  (max)
06/11 20Z,  -0.80,  -3.69,  99.90,  -5.37,  -0.88,
06/11 21Z,  -0.80,  -4.94,  99.90,  -6.62,  -0.88,
06/11 22Z,  -0.70,  -6.29,  99.90,  -7.86,  -0.88,
06/11 23Z,  -0.70,  -7.32,  99.90,  -8.90,  -0.88,
06/12 00Z,  -0.70,  -7.70,  99.90,  -9.28,  -0.88,  (min)
06/12 01Z,  -0.70,  -7.21,  99.90,  -8.79,  -0.88,
06/12 02Z,  -0.70,  -5.88,  99.90,  -7.46,  -0.88,
06/12 03Z,  -0.70,  -3.97,  99.90,  -5.55,  -0.88,
06/12 04Z,  -0.70,  -1.92,  99.90,  -3.50,  -0.88,
06/12 05Z,  -0.70,  -0.24,  99.90,  -1.82,  -0.88,
06/12 06Z,  -0.70,   0.65,  99.90,  -0.93,  -0.88,  (max)
06/12 07Z,  -0.70,   0.42,  99.90,  -1.16,  -0.88,
06/12 08Z,  -0.70,  -0.99,  99.90,  -2.57,  -0.88,
06/12 09Z,  -0.70,  -3.33,  99.90,  -4.91,  -0.88,
06/12 10Z,  -0.70,  -6.10,  99.90,  -7.68,  -0.88,
06/12 11Z,  -0.70,  -8.74,  99.90, -10.32,  -0.88,
06/12 12Z,  -0.70, -10.74,  99.90, -12.31,  -0.88,
06/12 13Z,  -0.70, -11.68,  99.90, -13.26,  -0.88,  (min)
06/12 14Z,  -0.70, -11.44,  99.90, -13.01,  -0.88,
06/12 15Z,  -0.70, -10.11,  99.90, -11.69,  -0.88,
06/12 16Z,  -0.70,  -8.08,  99.90,  -9.66,  -0.88,
06/12 17Z,  -0.80,  -5.85,  99.90,  -7.53,  -0.88,
06/12 18Z,  -0.80,  -3.92,  99.90,  -5.60,  -0.88,
06/12 19Z,  -0.80,  -2.71,  99.90,  -4.39,  -0.88,
06/12 20Z,  -0.70,  -2.49,  99.90,  -4.07,  -0.88,  (max)
06/12 21Z,  -0.70,  -3.20,  99.90,  -4.78,  -0.88,
06/12 22Z,  -0.70,  -4.52,  99.90,  -6.10,  -0.88,
06/12 23Z,  -0.60,  -5.97,  99.90,  -7.45,  -0.88,
06/13 00Z,  -0.60,  -7.08,  99.90,  -8.56,  -0.88,
06/13 01Z,  -0.60,  -7.45,  99.90,  -8.93,  -0.88,  (min)
06/13 02Z,  -0.60,  -6.88,  99.90,  -8.36,  -0.88,
06/13 03Z,  -0.70,  -5.42,  99.90,  -7.00,  -0.88,
06/13 04Z,  -0.70,  -3.37,  99.90,  -4.95,  -0.88,
06/13 05Z,  -0.70,  -1.21,  99.90,  -2.79,  -0.88,
06/13 06Z,  -0.70,   0.51,  99.90,  -1.07,  -0.88,